Official Answer
Answer
Impeta izenguruka iterwa ninguni ityaye, kare ku gice cyagumishijwe kugirango igabanye umutwaro neza. Niba igiti cyangwa igice cyagumishijwe gifite radiyo nini cyane $ R $, umutwaro $ P $ ushyirwa kumurongo uva kure. Ibi birema ikiganza kinini nigikoresho cya radiyo yingufu $ P_ {rad} = P \ cdot \ icyaha (\ phi) $ ikora kwagura impeta. Iki gikorwa 'camming' gihatira impeta hanze. Kugirango wirinde ibi, igice cyagumishijwe kigomba kuba gifite inguni ityaye cyangwa shim igomba gushyirwa hagati yumurongo wa radiyo nimpeta igumana kugirango itange kare kare.
